Packaging for cosmetic product sample having an applicator, and cosmetic product sample having an applicator

A packaging for a cosmetic product sample, comprising:

• a shell, incorporating a first portion, the first portion comprising a first cavity, and a second portion comprising a second cavity, the cavities being connected together so as to enable the reception of an applicator,
• a cover positioned on the shell so as to cover the first cavity and the second cavity, the cover being welded around the first cavity on the first portion of the shell forming a first weld, and around the second cavity of the second portion of the shell forming a second weld, the first weld configured to be dewelded by peeling away the cover in order to enable the opening of the first cavity,
• reinforcing means separating the first portion and the second portion, the reinforcing means configured to prevent the dewelding of the second weld when the dewelding of the first weld takes place during the peeling away of the cover.